Back It Up (Live)

Last Friday Night (T.G.I.F.) Katy Perry Pink Pony Club Chappell Roan All The Things She Said t.A.T.u. Paparazzi Lady Gaga Sign of the Times Harry Styles The One That Got Away Katy Perry Toxic Britney Spears no tears left to cry Ariana Grande Style Taylor Swift Love You Like A Love Song Selena Gomez & The Scene Telephone - Cover of Lady Gaga feat Beyoncé Glee Cast Locked out of Heaven Bruno Mars The Sweet Escape Gwen Stefani, Akon Judas Lady Gaga Oops!...I Did It Again Britney Spears Lush Life Zara Larsson Maneater Nelly Furtado Espresso Sabrina Carpenter Teenage Dream Katy Perry thank u, next Ariana Grande Last Friday Night (T.G.I.F.) Katy Perry Pink Pony Club Chappell Roan All The Things She Said t.A.T.u. Paparazzi Lady Gaga Sign of the Times Harry Styles The One That Got Away Katy Perry Toxic Britney Spears no tears left to cry Ariana Grande Style Taylor Swift Love You Like A Love Song Selena Gomez & The Scene Telephone - Cover of Lady Gaga feat Beyoncé Glee Cast Locked out of Heaven Bruno Mars The Sweet Escape Gwen Stefani, Akon Judas Lady Gaga Oops!...I Did It Again Britney Spears Lush Life Zara Larsson Maneater Nelly Furtado Espresso Sabrina Carpenter Teenage Dream Katy Perry thank u, next Ariana Grande